受让方直接引用设备和技术所生产的产品去偿付出让方的技术和设备费用。这种补偿贸易方式是( )

A．直接补偿方式

B．间接补偿方式

C．部分补偿方式

D．排他补偿方式

His life is too boring. He _____ some time with his friends.    [ ]

A. doesn't need spending              

B. needn't spend

C. needs to spend                    

D. needed spending